Cybersecurity Funding Socket Raises $60 Million at $1 Billion Valuation The company will invest in its firewall, certified patches, protection extensions, new products, and team expansion. Ionut ArghireMay 21, 2026
Cybersecurity Funding Quantum Bridge Raises $8 Million for Quantum-Safe Key Distribution Solution The new Series A funding round brings the total raised by Quantum Bridge to $16 million. SecurityWeek NewsMay 20, 2026
Cybersecurity Funding Exaforce Raises $125 Million for Agentic SOC Platform Exaforce has raised a total of $200 million and plans on using the latest investment for product development and international expansion. SecurityWeek NewsMay 12, 2026
Artificial Intelligence White Circle Raises $11 Million for AI Control Platform The startup will invest in accelerating product development, hiring new talent, and expanding its customer base. Ionut ArghireMay 12, 2026
Cybersecurity Funding Frame Security Emerges From Stealth With $50M for Awareness and Training Platform Team8, Index Ventures, Picture Capital, Elad Gil, Cerca Partners, and Tesonet invested in Frame Security. Eduard KovacsMay 11, 2026
Application Security Boost Security Raises $4 Million for SDLC Defense Platform The company is expanding its platform’s capabilities with the acquisition of SecureIQx and Korbit.ai. Ionut ArghireMay 7, 2026
Cybersecurity Funding Autonomous Offensive Security Firm XBOW Raises $35 Million The company raised another $35 million as an extension to its previously announced Series C funding round. SecurityWeek NewsMay 6, 2026
Cybersecurity Funding Herd Security Raises $3 Million for AI-Powered Training Platform The startup will invest in expanding its training categories, optimizing video generation, and growing its partnership ecosystem. Ionut ArghireMay 6, 2026
Cybersecurity Funding Spectrum Security Emerges From Stealth Mode With $19 Million The threat detection startup will invest in accelerating its engineering and go-to-market efforts. Ionut ArghireApril 28, 2026
Artificial Intelligence Copperhelm Raises $7 Million for Agentic Cloud Security Platform The Israel-based company, which just emerged from stealth mode, was founded by cloud and security experts from RSA, McAfee, and Unity. SecurityWeek NewsApril 24, 2026
Cybersecurity Funding Cloudsmith Raises $72 Million in Series C Funding The company will use the investment to accelerate product development and grow go-to-market efforts. Ionut ArghireApril 23, 2026
Cybersecurity Funding Rilian Raises $17.5 Million for AI-Native Security Orchestration The company will hire new talent and expand operations across the US and other allied countries. Ionut ArghireApril 23, 2026
Artificial Intelligence Artemis Emerges From Stealth With $70 Million in Funding The startup is leveraging AI to prevent AI-powered attacks across applications, users, machines, and cloud workloads. Ionut ArghireApril 16, 2026
Artificial Intelligence Capsule Security Emerges From Stealth With $7 Million in Funding The Israeli startup aims to secure AI agents at runtime, continuously monitoring their behavior to prevent unsafe actions. Ionut ArghireApril 15, 2026
Artificial Intelligence Trent AI Emerges From Stealth With $13 Million in Funding The startup has created a layered security solution aiming to secure AI agents throughout their entire lifecycle. Ionut ArghireApril 7, 2026
Cybersecurity Funding Variance Raises $21.5M for Compliance Investigation Platform Powered by AI Agents Variance has raised a total of $26 million in funding and the latest investment will fuel platform growth. SecurityWeek NewsApril 2, 2026
Cybersecurity Funding Linx Security Raises $50 Million for Identity Security and Governance The company will accelerate product development, scale go-to-market efforts, and expand its global footprint. Ionut ArghireApril 2, 2026
Artificial Intelligence Depthfirst Raises $80 Million in Series B Funding The startup will expand its AI research team, train additional security models, and scale enterprise adoption. Ionut ArghireApril 1, 2026
Cybersecurity Funding Censys Raises $70 Million for Internet Intelligence Platform The latest funding round brings the total venture capital investment in Censys to $149 million. Eduard KovacsMarch 31, 2026
Application Security Huskeys Emerges From Stealth With $8 Million in Funding The startup has built an edge security management (ESM) platform, an AI engine atop the entire edge security stack. Ionut ArghireMarch 30, 2026